Prediction and validation of potential transmission risk of Dirofilaria spp. infection in Serbia and its projection to 2080

Animal and human dirofilariosis is a vector-borne zoonotic disease, being one of the most important diseases in Europe. In Serbia, there are extensive studies reporting the presence of Dirofilaria immitis and D. repens, mainly in the north of the country, where the human population is concentrated a...

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Main Authors: Iván Rodríguez-Escolar, Ricardo Enrique Hernández-Lambraño, José Ángel Sánchez-Agudo, Manuel Collado-Cuadrado, Sara Savić, Marina Žekić Stosic, Doroteja Marcic, Rodrigo Morchón
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-04-01
Series:Frontiers in Veterinary Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fvets.2024.1352236/full
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author Iván Rodríguez-Escolar
Ricardo Enrique Hernández-Lambraño
Ricardo Enrique Hernández-Lambraño
José Ángel Sánchez-Agudo
José Ángel Sánchez-Agudo
Manuel Collado-Cuadrado
Sara Savić
Marina Žekić Stosic
Doroteja Marcic
Rodrigo Morchón
Rodrigo Morchón
author_facet Iván Rodríguez-Escolar
Ricardo Enrique Hernández-Lambraño
Ricardo Enrique Hernández-Lambraño
José Ángel Sánchez-Agudo
José Ángel Sánchez-Agudo
Manuel Collado-Cuadrado
Sara Savić
Marina Žekić Stosic
Doroteja Marcic
Rodrigo Morchón
Rodrigo Morchón
author_sort Iván Rodríguez-Escolar
collection DOAJ
description Animal and human dirofilariosis is a vector-borne zoonotic disease, being one of the most important diseases in Europe. In Serbia, there are extensive studies reporting the presence of Dirofilaria immitis and D. repens, mainly in the north of the country, where the human population is concentrated and where there is a presence of culicid mosquitoes that transmit the disease. Ecological niche modeling (ENM) has proven to be a very good tool to predict the appearance of parasitosis in very diverse areas, with distant orography and climatologies at a local, continental, and global level. Taking these factors into account, the objective of this study was to develop an environmental model for Serbia that reflects the suitability of the ecological niche for the risk of infection with Dirofilaria spp. with which the predictive power of existing studies is improved. A wide set of variables related to the transmission of the parasite were used. The potential number of generations of D. immitis and the ecological niche modeling method (ENM) were used to estimate the potential distribution of suitable habitats for Culex pipiens. The highest probability of infection risk was located in the north of the country, and the lowest in the southern regions, where there is more orographic relief and less human activity. The model was corroborated with the location of D. immitis-infected dogs, with 89.28% of the country having a high probability of infection. In addition, it was observed that the percentage of territory with optimal habitat for Culex spp. will increase significantly between now and 2080. This new model can be used as a tool in the control and prevention of heartworm disease in Serbia, due to its high predictive power, and will serve to alert veterinary and health personnel of the presence of the disease in the animal and human population, respectively.
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spelling doaj.art-a34c7f4720674d89b6f4eb12bd083ee92024-04-03T15:36:57ZengFrontiers Media S.A.Frontiers in Veterinary Science2297-17692024-04-011110.3389/fvets.2024.13522361352236Prediction and validation of potential transmission risk of Dirofilaria spp. infection in Serbia and its projection to 2080Iván Rodríguez-Escolar0Ricardo Enrique Hernández-Lambraño1Ricardo Enrique Hernández-Lambraño2José Ángel Sánchez-Agudo3José Ángel Sánchez-Agudo4Manuel Collado-Cuadrado5Sara Savić6Marina Žekić Stosic7Doroteja Marcic8Rodrigo Morchón9Rodrigo Morchón10Zoonotic Diseases and One Health Group, Biomedical Research Institute of Salamanca (IBSAL), Faculty of Pharmacy, University of Salamanca, Salamanca, SpainBiodiversity, Human Diversity and Conservation Biology Group, University of Salamanca, Salamanca, SpainCenter for Environmental Studies and Rural Dynamization (CEADIR), University of Salamanca, Salamanca, SpainBiodiversity, Human Diversity and Conservation Biology Group, University of Salamanca, Salamanca, SpainCenter for Environmental Studies and Rural Dynamization (CEADIR), University of Salamanca, Salamanca, SpainZoonotic Diseases and One Health Group, Biomedical Research Institute of Salamanca (IBSAL), Faculty of Pharmacy, University of Salamanca, Salamanca, SpainScientific Veterinary Institute "Novi Sad", University of Novi Sad, Novi Sad, SerbiaScientific Veterinary Institute "Novi Sad", University of Novi Sad, Novi Sad, SerbiaCenter for Environmental Studies and Rural Dynamization (CEADIR), University of Salamanca, Salamanca, SpainZoonotic Diseases and One Health Group, Biomedical Research Institute of Salamanca (IBSAL), Faculty of Pharmacy, University of Salamanca, Salamanca, SpainCenter for Environmental Studies and Rural Dynamization (CEADIR), University of Salamanca, Salamanca, SpainAnimal and human dirofilariosis is a vector-borne zoonotic disease, being one of the most important diseases in Europe. In Serbia, there are extensive studies reporting the presence of Dirofilaria immitis and D. repens, mainly in the north of the country, where the human population is concentrated and where there is a presence of culicid mosquitoes that transmit the disease. Ecological niche modeling (ENM) has proven to be a very good tool to predict the appearance of parasitosis in very diverse areas, with distant orography and climatologies at a local, continental, and global level. Taking these factors into account, the objective of this study was to develop an environmental model for Serbia that reflects the suitability of the ecological niche for the risk of infection with Dirofilaria spp. with which the predictive power of existing studies is improved. A wide set of variables related to the transmission of the parasite were used. The potential number of generations of D. immitis and the ecological niche modeling method (ENM) were used to estimate the potential distribution of suitable habitats for Culex pipiens. The highest probability of infection risk was located in the north of the country, and the lowest in the southern regions, where there is more orographic relief and less human activity. The model was corroborated with the location of D. immitis-infected dogs, with 89.28% of the country having a high probability of infection. In addition, it was observed that the percentage of territory with optimal habitat for Culex spp. will increase significantly between now and 2080. This new model can be used as a tool in the control and prevention of heartworm disease in Serbia, due to its high predictive power, and will serve to alert veterinary and health personnel of the presence of the disease in the animal and human population, respectively.https://www.frontiersin.org/articles/10.3389/fvets.2024.1352236/fullDirofilaria spp.infection riskecological niche modelingCulex pipiensprojectionSerbia
spellingShingle Iván Rodríguez-Escolar
Ricardo Enrique Hernández-Lambraño
Ricardo Enrique Hernández-Lambraño
José Ángel Sánchez-Agudo
José Ángel Sánchez-Agudo
Manuel Collado-Cuadrado
Sara Savić
Marina Žekić Stosic
Doroteja Marcic
Rodrigo Morchón
Rodrigo Morchón
Prediction and validation of potential transmission risk of Dirofilaria spp. infection in Serbia and its projection to 2080
Frontiers in Veterinary Science
Dirofilaria spp.
infection risk
ecological niche modeling
Culex pipiens
projection
Serbia
title Prediction and validation of potential transmission risk of Dirofilaria spp. infection in Serbia and its projection to 2080
title_full Prediction and validation of potential transmission risk of Dirofilaria spp. infection in Serbia and its projection to 2080
title_fullStr Prediction and validation of potential transmission risk of Dirofilaria spp. infection in Serbia and its projection to 2080
title_full_unstemmed Prediction and validation of potential transmission risk of Dirofilaria spp. infection in Serbia and its projection to 2080
title_short Prediction and validation of potential transmission risk of Dirofilaria spp. infection in Serbia and its projection to 2080
title_sort prediction and validation of potential transmission risk of dirofilaria spp infection in serbia and its projection to 2080
topic Dirofilaria spp.
infection risk
ecological niche modeling
Culex pipiens
projection
Serbia
url https://www.frontiersin.org/articles/10.3389/fvets.2024.1352236/full
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